| Thumb of Child | Child Cultivar | Cultivar's Parentage |
|---|---|---|
| Tall Bearded Iris (Iris 'Dongan Hills') | (Ariane x Mt. Robson) X #1-58: (Siegfried x Madame Louis Aureau) | |
| Tall Bearded Iris (Iris 'Wonderful') | (Ariane x Mt. Robson) X seedling#1-58: (Siegfried x Madame Louis Aureau) |
